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North-central Arkansas has been rattled with a number of small earthquakes in the past several days, including two that registered 3.5 and 3.8 and some officials and residents wonder if there is any relation to natural gas injection wells.
A magnitude 3.5 earthquake struck in north central Arkansas around 3:46 p.m. Central time on Wednesday, February 16, following a series of small quakes that have been rattling the area for the past few days. The United States Geological Survey website showed the location of this quake as being approximately three miles northeast of Greenbrier and four miles southwest of Guy.